CN100579207C - A digital multimedia system - Google Patents
A digital multimedia system Download PDFInfo
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- CN100579207C CN100579207C CN 200710041560 CN200710041560A CN100579207C CN 100579207 C CN100579207 C CN 100579207C CN 200710041560 CN200710041560 CN 200710041560 CN 200710041560 A CN200710041560 A CN 200710041560A CN 100579207 C CN100579207 C CN 100579207C
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Abstract
The invention comprises: a single machine of multi-language operation system used for using different user's account t o log on the operation system with different language; a TV program selecting device used for displaying the TV program by using the TV program table, receiving the user's operation on the TV program table, and selecting the TV program corresponding to the user's operation; a multi program source receiving and playing device used for receiving and playing the analog TV source, digital TV source or IPTV source; a hotel interaction device used for automatically processes the request from the client side.
Description
Technical field
The present invention relates to a kind of digital multimedia system, relate in particular to a kind of digital multimedia system that is applied to hotel service.
Background technology
The personalization of and hotel service more and more higher along with the standard of hotel guest room service, present hotel service system more and more difficulty satisfy current demand.
There are following some shortcomings in traditional hotel service system: (1) hotel system can't be connected with computer, promptly allow to connect, also can only land a kind of operating system (such as Chinese windows operating system) of language, this can't satisfy in the saloon bar demand from the client of each country variant; (2) when televiewing, do not have the demonstration of list of television programmes, still according to traditional remote controller up and down the mode of button select the channel that need watch; (3) channel number is few, can't satisfy the demand of watching analog television program source, digital television program source and IPTV simultaneously; (4) ordering, needing the staff of hotel to participate in aspect the interactive service such as account inquiry, strengthened managerial cost.
Summary of the invention
The objective of the invention is to address the above problem, a kind of digital multimedia system is provided, use convenient is provided for the client of hotel, increased the scope that televiews, improved the automaticity of interactive service.
Technical scheme of the present invention is: the present invention proposes a kind of digital multimedia system, comprising:
Multilanguage operating system unit implement device lands the operating system of different language by different user accounts;
The TV programme choice device is shown to the user with TV programme with forms mode, receives the user direct control of TV programme form is selected to play corresponding with it TV programme;
Multi-program-source receives playing device, receives and play the video-audio signal from anolog TV signals source, digital television signal source or IPTV data source; The hotel interactive device, the request content from client is handled in automation.
Above-mentioned digital multimedia system, wherein, this multilanguage operating system unit implement device further comprises:
Be positioned at the module of landing of client, receive the land number of the account of user in the client input;
The a plurality of users that are positioned at server land module, receive the information of landing number of the account that client transmits, and land module from a wherein corresponding user and enter;
Be positioned at a plurality of operating systems of server, all to land module related one by one with one of them user for each operating system, and the system language of each operating system has nothing in common with each other.
Above-mentioned digital multimedia system, wherein, this TV programme choice device further comprises:
Be positioned at the listing database storage module of server, the information of stored television program table;
Be positioned at the listing memory cell of client, receive listing information data from the listing database storage module of server with updated stored playing programs information wherein;
Be positioned at the program display unit of client, the receiving system clock signal extracts current in progress programme information from this listing memory cell;
Be positioned at the clock signal unit of client, the storage system clock value.
Above-mentioned digital multimedia system, wherein, the playing programs information of this list of television programmes comprises: channel, channel designation, programm name, program start time, program end time, program brief introduction content.
Above-mentioned digital multimedia system, wherein, this multi-program-source receives playing device and further comprises:
The analog demodulator unit receives anolog TV signals, output video and audio baseband signal after demodulation;
Digital demodulation unit, receiving digital television signal, output digital data stream after demodulation;
Mpeg decoder connects this digital demodulation unit, to this numerical data flow through output video and audio digital signals behind the mpeg decode;
Microcontroller is controlled the operation/closed condition of this analog demodulator unit, this digital demodulation unit and this mpeg decoder;
Signal processor, connect this analog demodulator unit and this mpeg decoder, receive the video of this analog demodulator unit output and the video and the audio digital signals of audio baseband signal and the output of this mpeg decoder, select under the control of this microcontroller one handle after respectively with video and audio form output.
Above-mentioned digital multimedia system, wherein, this multi-program-source receives playing device and also comprises:
IPTV network data transmitting-receiving interface receives the IP data from IP network;
Network processing unit, from the IP data that receive, parse the video and the voice data of IP form and transfer to this mpeg decoder, behind mpeg decode, transfer to this signal processor, after handling under the selection control of this microcontroller, export with video and audio form respectively.
Above-mentioned digital multimedia system, wherein, this hotel interactive device further comprises:
Client terminal device comprises:
The request input module receives the request content that the user imports on the interface;
Request sending module connects this request input module, and the host ID of request content together with client terminal device self sent;
Server unit comprises:
The database storage module is stored the information relevant with request content;
The request receiver module receives request content and host ID that this client terminal device is sent;
Enquiry module connects this database storage module, inquires corresponding information according to request content and host ID in this database storage module, returns Query Result to this client terminal device.
Above-mentioned digital multimedia system, wherein, this hotel interactive device further comprises:
Client terminal device comprises:
The request input module receives the request content that the user imports on the interface;
Request sending module connects this request input module, and the host ID of request content together with client terminal device self sent;
Server unit comprises:
The request receiver module receives request content and host ID that this client terminal device is sent;
Printing drive module connects this request receiver module, drives the printer operation to print the information in the request content.
Above-mentioned digital multimedia system, wherein, this hotel interactive device further comprises:
Client terminal device comprises:
The request input module receives the request content that the user imports on the interface;
Request sending module connects this request input module, and the host ID of request content together with client terminal device self sent;
Server unit comprises:
The database storage module is stored the information relevant with request content;
The request receiver module receives request content and host ID that this client terminal device is sent;
Enquiry module connects this database storage module, inquires corresponding information according to request content and host ID in this database storage module, returns Query Result to this client terminal device;
Printing drive module connects this request receiver module, drives the printer operation to print the information in the request content.
Above-mentioned digital multimedia system, wherein, this host ID is the MAC Address of the network equipment of client terminal device.
The present invention contrasts prior art following beneficial effect: the present invention has realized that by multilanguage operating system unit implement device different user lands the operating system of different language, realize that by the TV programme choice device user selects to watch respective program on TV guide, receive playing device by multi-program-source and realized to watch simulated television, Digital Television and IPTV simultaneously, improved the automaticity of interactive service by the hotel interactive device.
Description of drawings
Fig. 1 is the block diagram of a preferred embodiment of digital multimedia system of the present invention.
Fig. 2 is the block diagram of a preferred embodiment of multilanguage operating system unit implement device of the present invention.
Fig. 3 is the block diagram of a preferred embodiment of TV programme choice device of the present invention.
Fig. 4 A and Fig. 4 B are respectively the block diagrams that multi-program-source of the present invention receives the preferred embodiment of playing device.
Fig. 5 A～5C is respectively the block diagram of the preferred embodiment of hotel interactive device of the present invention.
Embodiment
The invention will be further described below in conjunction with drawings and Examples.
Fig. 1 shows a preferred embodiment of digital multimedia system of the present invention.See also Fig. 1, digital multimedia system 1 comprises: multilanguage operating system unit implement device 2, TV programme choice device 3, multi-program-source receive playing device 4 and hotel interactive device 5.
Multilanguage operating system unit implement device 2 lands the operating system of different language by different user accounts, and Fig. 2 shows the structure of this device, please be simultaneously referring to Fig. 2.Multilanguage operating system unit implement device 2 comprises: a plurality of users that land module 200 and server 21 of client 20 land module and related with it a plurality of operating systems.The module 200 of landing of client depends on a shirtsleeve operation system, receives the number of the account of user's input and logon information is sent.Server is provided with that the party A-subscriber lands module 210a, the party B-subscriber lands module 210b etc., and the party A-subscriber lands the corresponding a language manipulation of the module 210a 210a of system simultaneously, and the party B-subscriber lands the corresponding b language manipulation of the module 210b 210b of system.Can realize multilingual operating system by the form that on same windows operating system nucleus, installs different language pack additional.The key here is that the operating system of different user accounts and different language is associated together.When server receives user that client transmits when landing account information, the user account of comparison server is selected corresponding user to land module and is landed.Client remote access relative operation system.For instance, the number of the account name that the party A-subscriber lands module 210a is " bill ", relative operation system 211a is an English windows system, the number of the account name that the party B-subscriber lands module 210b is " shumi ", relative operation system 211b is a German windows system, when the client in client with " bill " when landing, the English windows 211a of system of telnet server, when the client in client with " shumi " when landing, the 211b of German windows system of telnet server.
TV programme choice device 3 is shown to the user with TV programme with forms mode, receives the direct control of user to the TV programme form, selects to play corresponding with it TV programme.Please be provided with program display unit 301, clock signal unit 302 and program storage unit 300 in client 30 simultaneously referring to Fig. 3, be provided with listing database storage module 310 at server 31.
The playing programs information of having stored all channels in the listing database storage module 310 of server regularly sends the playing programs information that listing information is stored with the listing memory cell of upgrading in the client 30 300 to client.Listing memory cell 300 needs only one renewal, just writes down update time.When the program of server also stores update time in than database storage module 310.The update time that is later than client update time of having only server, upgrade and just can carry out.The playing programs information of the listing that listing memory cell 300 is stored comprises: channel, channel designation, programm name, program start time, program end time and program brief introduction content.
The video-audio signal that multi-program-source reception playing device 4 receives and plays from anolog TV signals source, digital television signal source or IPTV data source, Fig. 4 A shows one of them embodiment of this device.Please receive playing device 4 and comprise: digital demodulation unit 400, mpeg decoder 401, analog demodulator unit 402, microcontroller 403 and signal processor 404 simultaneously referring to Fig. 4 A.Analog demodulator unit 402 and digital demodulation unit 400 shared signal input terminal IN can receive anolog TV signals, also can receiving digital television signal.Microcontroller 403 connects analog demodulator unit 402, digital demodulation unit 400, mpeg decoder 401 and signal processor 404 simultaneously.The output termination display 41 and the loud speaker 42 of signal processor 404.
The channel of selecting to watch as the user is when belonging to analog television channels, and microcontroller 403 is exported the treatment channel that a control signal shields digital demodulating and decoding according to this situation, promptly stops the operation of digital demodulation unit 400 and mpeg decoder 401.Simultaneously, microcontroller 403 enables analog demodulator unit 402, and analog demodulator unit 402 receives anolog TV signals by signal input terminal IN, transfers to signal processor 404 after being demodulated to video and audio baseband signal.The standard of anolog TV signals has pal mode, TSC-system formula and Sequential Color and Memory system formula, and its demodulation process mode of different standards is slightly different.Signal processor 404 is processed into the vision signal that is used for exporting with video baseband signal and at display 41 output images under the effect of microcontroller 403, audio baseband signal is processed into the audio signal that is used for exporting and at loud speaker 42 output sounds.
The channel of selecting to watch as the user is when belonging to digital TV channel, and microcontroller 403 is exported the treatment channel that a control signal shields analog demodulator according to this situation, promptly stops the operation of analog demodulator unit 402.Simultaneously, microcontroller 403 enables digital demodulation unit 400 and mpeg decoder 401.Digital demodulation unit 400 is demodulated to digital data stream and transfers to mpeg decoder 401 by signal input terminal IN receiving digital television signal.Digital Television has DVB standard and ATSC standard.Mpeg decoder 401 is flowed through behind the mpeg decode output video and audio digital signals to signal processor 404 with numerical data.Mpeg decoder comprises the decoding to MPEG-1, MPEG-2 and MPEG-4.Signal processor 404 is processed into the vision signal that is used for exporting with video signal and at display 41 output images under the effect of microcontroller 403, audio digital signals is processed into the audio signal that is used for exporting and at loud speaker 42 output sounds.
A digital to analog converter (not shown) also is set in signal processor 404, after being converted into analog signal under the situation that digital video signal can't directly be exported, exports by display again.
Fig. 4 B shows the structure that multi-program-source receives another embodiment of playing device, please be simultaneously referring to Fig. 4 B.System comprises: network processing unit 430, the digital demodulation unit 431 of sharing a signal input terminal IN and the analog demodulator unit 432, mpeg decoder 433, microcontroller 434, the signal processor 435 that have IPTV network data transmitting-receiving interface IP_IN.Signal input terminal IN can receive anolog TV signals again can receiving digital television signal.IPTV network data transmitting-receiving interface IP_IN receives the IP packet from IP network (the Internet).Microcontroller 434 connects network processing unit 430, digital demodulation unit 431, analog demodulator unit 432, mpeg decoder 433 and signal processor 435 simultaneously.The output of signal processor 435 connects display 44 and loud speaker 45.
The channel of selecting to watch as the user is when belonging to analog television channels, microcontroller 434 is exported a control signal according to this situation and is shielded the treatment channel of digital demodulating and decoding and the treatment channel of IPTV, promptly stops the operation of digital demodulation unit 431 and mpeg decoder 433 and the operation of network processing unit 430.Simultaneously, microcontroller 434 enables analog demodulator unit 432, and analog demodulator unit 432 receives anolog TV signals by signal input terminal IN, transfers to signal processor 435 after being demodulated to video and audio baseband signal.The standard of anolog TV signals has pal mode, TSC-system formula and Sequential Color and Memory system formula, and its demodulation process mode of different standards is slightly different.Signal processor 435 is processed into the vision signal that is used for exporting with video baseband signal and at display 44 output images under the effect of microcontroller 434, audio baseband signal is processed into the audio signal that is used for exporting and at loud speaker 45 output sounds.
The channel of selecting to watch as the user is when belonging to digital TV channel, microcontroller 434 is exported the treatment channel of control signal shielding analog demodulator and the treatment channel of IPTV according to this situation, promptly stops the operation of analog demodulator unit 432 and the operation of network processing unit 430.Simultaneously, microcontroller 434 enables digital demodulation unit 431 and mpeg decoder 433.Digital demodulation unit 431 is demodulated to digital data stream and transfers to mpeg decoder 433 by signal input terminal IN receiving digital television signal.Digital Television has DVB standard and ATSC standard.Mpeg decoder 433 is flowed through behind the mpeg decode output video and audio digital signals to signal processor 435 with numerical data.Mpeg decoder comprises the decoding to MPEG-1, MPEG-2 and MPEG-4.Signal processor 435 is processed into the vision signal that is used for exporting with video signal and at display 44 output images under the effect of microcontroller 434, audio digital signals is processed into the audio signal that is used for exporting and at loud speaker 45 output sounds.
A digital to analog converter (not shown) also is set in signal processor 435, after being converted into analog signal under the situation that digital video signal can't directly be exported, exports by display 44 again.
The channel of selecting to watch as the user is when belonging to the IPTV channel, microcontroller 434 is exported treatment channel and the digital demodulation process of decoding passage that a control signal shields analog demodulator according to this situation, promptly stops the operation of analog demodulator unit 432 and the operation of digital demodulation unit 431.Simultaneously, microcontroller 434 enable network processors 430 and mpeg decoder 433.Network processing unit 400 wraps data by the IP that IPTV network data transmitting-receiving interface IP_IN receives from IP network (the Internet), wrap video and the voice data that parses the IP form the data by network processing unit 430 from the IP that receives, transfer to then in the mpeg decoder 433.Behind decoder decode, transfer to signal processor 435.Signal processor 435 is processed into the vision signal that is used for exporting with video signal and at display 44 output images under the effect of microcontroller 434, audio digital signals is processed into the audio signal that is used for exporting and at loud speaker 45 output sounds.
Similarly, can after being converted into analog signal under the situation that digital video signal can't directly be exported, export by display 44 again by built-in digital to analog converter (not shown).
The request content from client is handled in 5 automations of hotel interactive device, and Fig. 5 A shows one of them embodiment, sees also Fig. 5 A.Hotel interactive system comprises at least one client terminal device 51a and server unit 52a.Client terminal device 51a comprises request input module 510a and request sending module 511a again, and server unit 52a comprises request receiver module 520a, enquiry module 521a and database storage module 522a again.
Request input module 510a receives the request content that the user imports on the interface, request content can be the account inquiry in the present embodiment.By request sending module 511a the request content of account inquiry is sent together with host ID again.The host ID uniquely tagged here client terminal device 51a, can be the MAC Address of the network equipment of client terminal device.
Request receiver module 520a receives request content and the host ID that client terminal device 51a sends, in database storage module 522a, inquire the billing information of corresponding this host ID by enquiry module 521a according to host ID and request content (being the account inquiry) again, Query Result is back to client terminal device 51a.The Query Result that returns is shown to the client and checks in client terminal device 51a.
Fig. 5 B shows another embodiment of hotel interactive device, sees also Fig. 5 B.Client terminal device 51b comprises request input module 510b and request sending module 511b again, and server unit 52b comprises request receiver module 520b and printing drive module 521b again.
The request receiver module 520b of server unit 52b receives request content and the host ID that client terminal device 51b sends, and will desire printed contents (print What, laundry item title or the content of ordering) and be sent to printing drive module 21b and move printing drive module 521b.Printing drive module 521b drives printer the information in the request content is printed.Like this, laundry item can be handled according to the clothing inventory that prints in the laundry in hotel, and the food and drink department in hotel also can prepare the famished look of client's needs according to the menu that prints.
Fig. 5 C shows another embodiment of hotel interactive device, please be simultaneously referring to Fig. 5 C.System mainly comprises: comprise at least one client terminal device 51c and server unit 52c.Client terminal device 51c comprises request input module 510c and request sending module 511c again, and server unit 52c comprises request receiver module 520c, printing drive module 521c, enquiry module 522c and database 523c again.
The request receiver module 520c of server unit 52c receives request content and the host ID that client terminal device 51c sends, and is divided into two-way according to the type of request content then and handles.
Request for the account inquiry, in database storage module 523c, inquire the billing information of corresponding this host ID by enquiry module 522c according to host ID and request content (being the account inquiry), Query Result is back to client terminal device 51c.The Query Result that returns is shown to the client and checks in client terminal device 51c.
For the request of printing, doing washing or ordering, request receiver module 520c will desire printed contents (print What, laundry item title or the content of ordering) and be sent to printing drive module 521c and move printing drive module 521c.Printing drive module 521c drives printer the information in the request content is printed.Like this, laundry item can be handled according to the clothing inventory that prints in the laundry in hotel, and the food and drink department in hotel also can prepare the famished look of client's needs according to the menu that prints.
The foregoing description provides to those of ordinary skills and realizes or use of the present invention; those of ordinary skills can be under the situation that does not break away from invention thought of the present invention; the foregoing description is made various modifications or variation; thereby protection scope of the present invention do not limit by the foregoing description, and should be the maximum magnitude that meets the inventive features that claims mention.
Claims (8)
1 one kinds of digital multimedia systems comprise:
Multilanguage operating system unit implement device lands the operating system of different language by different user accounts, and this multilanguage operating system unit implement device further comprises:
Be positioned at the module of landing of client, receive the land number of the account of user in the client input;
The a plurality of users that are positioned at server land module, receive the information of landing number of the account that client transmits, and land module from a wherein corresponding user and enter;
Be positioned at a plurality of operating systems of server, all to land module related one by one with one of them user for each operating system, and the system language of each operating system has nothing in common with each other;
The TV programme choice device is shown to the user with TV programme with forms mode, receives the user direct control of TV programme form is selected, and plays corresponding with it TV programme;
Multi-program-source receives playing device, receives and play the video-audio signal from anolog TV signals source, digital television signal source or IPTV data source;
The hotel interactive device comprises client terminal device and server unit, and the request content from client terminal device is handled in automation.
2 digital multimedia systems according to claim 1 is characterized in that, this TV programme choice device further comprises:
Be positioned at the listing database storage module of server, the information of stored television program table;
Be positioned at the listing memory cell of client, receive listing information data from the listing database storage module of server with updated stored playing programs information wherein;
Be positioned at the program display unit of client, the receiving system clock signal extracts current in progress programme information from this listing memory cell;
Be positioned at the clock signal unit of client, the storage system clock value.
3 digital multimedia systems according to claim 2 is characterized in that, the playing programs information of this list of television programmes comprises: channel, channel designation, programm name, program start time, program end time, program brief introduction content.
4 digital multimedia systems according to claim 1 is characterized in that, this multi-program-source receives playing device and further comprises:
The analog demodulator unit receives anolog TV signals, output video and audio baseband signal after demodulation;
Digital demodulation unit, receiving digital television signal, output digital data stream after demodulation;
Mpeg decoder connects this digital demodulation unit, to this numerical data flow through output video and audio digital signals behind the mpeg decode;
Microcontroller is controlled the operation/closed condition of this analog demodulator unit, this digital demodulation unit and this mpeg decoder;
Signal processor, connect this analog demodulator unit and this mpeg decoder, receive the video of this analog demodulator unit output and the video and the audio digital signals of audio baseband signal and the output of this mpeg decoder, select under the control of this microcontroller one handle after respectively with video and audio form output.
5 digital multimedia systems according to claim 4 is characterized in that, this multi-program-source receives playing device and also comprises:
IPTV network data transmitting-receiving interface receives the IP data from IP network;
Network processing unit, from the IP data that receive, parse the video and the voice data of IP form and transfer to this mpeg decoder, behind mpeg decode, transfer to this signal processor, after handling under the selection control of this microcontroller, export with video and audio form respectively.
6 digital multimedia systems according to claim 1 is characterized in that, this hotel interactive device further comprises:
Client terminal device comprises:
The request input module receives the request content that the user imports on the interface;
Request sending module connects this request input module, and the host ID of request content together with client terminal device self sent;
Server unit comprises:
The database storage module is stored the information relevant with request content;
The request receiver module receives request content and host ID that this client terminal device is sent;
Enquiry module connects this database storage module, inquires corresponding information according to request content and host ID in this database storage module, returns Query Result to this client terminal device.
7 digital multimedia systems according to claim 1 is characterized in that, this hotel interactive device further comprises:
Client terminal device comprises:
The request input module receives the request content that the user imports on the interface;
Request sending module connects this request input module, and the host ID of request content together with client terminal device self sent;
Server unit comprises:
The request receiver module receives request content and host ID that this client terminal device is sent;
Printing drive module connects this request receiver module, drives the printer operation to print the information in the request content.
8 digital multimedia systems according to claim 1 is characterized in that, this hotel interactive device further comprises:
Client terminal device comprises:
The request input module receives the request content that the user imports on the interface;
Request sending module connects this request input module, and the host ID of request content together with client terminal device self sent;
Server unit comprises:
The database storage module is stored the information relevant with request content;
The request receiver module receives request content and host ID that this client terminal device is sent;
Enquiry module connects this database storage module, inquires corresponding information according to request content and host ID in this database storage module, returns Query Result to this client terminal device;
Printing drive module connects this request receiver module, drives the printer operation to print the information in the request content.
9 according to each described digital multimedia system in the claim 6～8, it is characterized in that this host ID is the MAC Address of the network equipment of client terminal device.
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| CN 200710041560 CN100579207C (en) | 2007-06-04 | 2007-06-04 | A digital multimedia system |
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| CN 200710041560 CN100579207C (en) | 2007-06-04 | 2007-06-04 | A digital multimedia system |
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| CN101102472A CN101102472A (en) | 2008-01-09 |
| CN100579207C true CN100579207C (en) | 2010-01-06 |
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| CN 200710041560 Expired - Fee Related CN100579207C (en) | 2007-06-04 | 2007-06-04 | A digital multimedia system |
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Cited By (1)
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| CN105355230A (en) * | 2015-10-14 | 2016-02-24 | 宁波萨瑞通讯有限公司 | Processing method of high-quality music digital product |
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| CN102055758A (en) * | 2009-11-06 | 2011-05-11 | 北京华旗资讯数码科技有限公司 | Network audio-on-demand system and method for acquiring network audio |
| CN101808224A (en) * | 2010-02-04 | 2010-08-18 | 康佳集团股份有限公司 | Calling system realized by internet television |
| CN103067746A (en) * | 2011-10-20 | 2013-04-24 | 安美世纪（北京）科技有限公司 | System and method for hotel video service |
| FR3069125B1 (en) * | 2017-07-13 | 2019-08-30 | Sagemcom Broadband Sas | A COMBINED BROADCAST METHOD OF A TELEVISION PROGRAM AND ADDITIONAL MULTIMEDIA CONTENT |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN105355230A (en) * | 2015-10-14 | 2016-02-24 | 宁波萨瑞通讯有限公司 | Processing method of high-quality music digital product |
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| CN101102472A (en) | 2008-01-09 |
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